Field sampling living body preservation box

Abstract

The invention discloses a field sampling living body preservation box. The field sampling living body preservation box comprises a box body, wherein a first containing chamber for containing a sampling living body is arranged in the box body; the box body is also provided with a metal tube and a second containing chamber; the metal tube is provided with a water inlet, a water outlet, a heat-conducting fin and a water suction pump; the water suction pump and the heat-conducting fin are positioned between the water inlet and the water outlet; the heat-conducting fin is positioned in the second containing chamber; the water inlet and the water outlet are positioned in the first containing chamber; and the water suction pump is used for enabling the water in the first containing chamber to enter from the water inlet and flow out from the water outlet. The metal tube, the water inlet, the water suction pump, the heat-conducting fin and the water outlet form a cooling water circulation system, thereby effectively lowering the temperature in the first containing chamber, preventing stress of the sampling living body due to high temperature, and increasing the survival rate of the samplingliving body. The field sampling living body preservation box can be applied to the technical field of aquaculture.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a field sampling living body preservation box. Background technique [0002] Researchers usually collect wild species in the wild and bring them back to the laboratory for breeding, especially for some newer species, even new species, and understanding the growth process and embryonic development of their species is crucial to the study of a species , can thoroughly understand its living habits and living habits, and provide favorable data for the genetic research of species. [0003] However, in the process of bringing the field sampling living body (aquatic living body) back to the laboratory, it will cause death or damage to the sampling living body during transportation. One of the main reasons is that the existing sampling living body preservation box is not refrigerated during transportation. The resulting increase in water temperature results in strong stress for samp...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of bringing the field sampling living body (aquatic living body) back to the laboratory, it will cause death or damage to the sampling living body during transportation. One of the main reasons is that the existing sampling living body preservation box is not refrigerated during transportation. Causes high water temperature leading to strong stress of sampling living organisms

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